- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21V - Functional features or details of lighting devices or systems thereofstructural combinations of lighting devices with other articles, not otherwise provided for
- F21V 37/00 - Details of lighting devices employing combustion as light source, not otherwise provided for
Patent holdings for IPC class F21V 37/00
Total number of patents in this class: 60
10-year publication summary
|
7
|
5
|
9
|
6
|
2
|
13
|
3
|
6
|
4
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lamplight Farms Incorporated | 111 |
18 |
| Pro-Iroda Industries, Inc. | 113 |
4 |
| Schreiber GmbH | 7 |
4 |
| Ludela Technologies LLC | 12 |
3 |
| LSI Solutions, Inc. | 476 |
2 |
| Kiki Torches Inc | 2 |
2 |
| PLM Global Logistics, LLC | 13 |
2 |
| S. C. Johnson & Son, Inc. | 2763 |
1 |
| Bevolo Gas & Electric Lights, Inc. | 32 |
1 |
| Cup Candle GmbH | 5 |
1 |
| The Dial Corporation | 86 |
1 |
| Dongguan Chuan Jia Industrial Co.Ltd | 1 |
1 |
| Hearth Products Controls Co. | 19 |
1 |
| Kaiser, Thomas | 1 |
1 |
| Ningbo Kwung's Wisdom Art & Design Co.,Ltd. | 30 |
1 |
| Ricardo J. Jorge | 1 |
1 |
| Travis Industries, Inc. | 38 |
1 |
| Home Care Providers, Inc. | 5 |
1 |
| PAX d.o.o. | 2 |
1 |
| Signify Holding B.V. | 8118 |
1 |
| Other owners | 12 |